We are using Multi Level Cascading Plug-in for JIRA softwrae. However, at present my JIRA is not able to locate any .csv file for uploading in the custom fields by Multi Level Cascading.
It was working fine after implementation, problem started recently.
The System Log:
Technical details
Log's referral number: 76d75ce3-898c-4c45-9ec4-7df886014e02
Cause
Referer URL: https://tlsjira.ltdic.com/secure/admin/ImportOptionsFromCsv.jspa?customFieldId=10325&fieldConfigId=10525
java.lang.ArrayIndexOutOfBoundsException: 0
java.lang.ArrayIndexOutOfBoundsException: 0
at com.sourcesense.jira.plugin.importer.util.OptionsNode.addElement(OptionsNode.java:30) [?:?]
at com.sourcesense.jira.plugin.importer.util.OptionsTree.addElement(OptionsTree.java:16) [?:?]
at com.sourcesense.jira.plugin.webwork.ImportOptionsFromCsvAction.doImportOptions(ImportOptionsFromCsvAction.java:125) [?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [?:1.8.0_102]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) [?:1.8.0_102]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) [?:1.8.0_102]
at java.lang.reflect.Method.invoke(Method.java:498) [?:1.8.0_102]
at webwork.util.InjectionUtils$DefaultInjectionImpl.invoke(InjectionUtils.java:70) [webwork-1.4-atlassian-30.jar:?]
at webwork.util.InjectionUtils.invoke(InjectionUtils.java:56) [webwork-1.4-atlassian-30.jar:?]
at webwork.action.ActionSupport.invokeCommand(ActionSupport.java:438) [webwork-1.4-atlassian-30.jar:?]
at webwork.action.ActionSupport.execute(ActionSupport.java:157) [webwork-1.4-atlassian-30.jar:?]
at com.atlassian.jira.action.JiraActionSupport.execute(JiraActionSupport.java:63) [jira-api-7.9.0.jar:?]
at webwork.interceptor.DefaultInterceptorChain.proceed(DefaultInterceptorChain.java:39) [webwork-1.4-atlassian-30.jar:?]
at webwork.interceptor.NestedInterceptorChain.proceed(NestedInterceptorChain.java:31) [webwork-1.4-atlassian-30.jar:?]
at webwork.interceptor.ChainedInterceptor.intercept(ChainedInterceptor.java:16) [webwork-1.4-atlassian-30.jar:?]
at webwork.interceptor.DefaultInterceptorChain.proceed(DefaultInterceptorChain.java:35) [webwork-1.4-atlassian-30.jar:?]
at webwork.dispatcher.GenericDispatcher.executeAction(GenericDispatcher.java:225) [webwork-1.4-atlassian-30.jar:?]
at webwork.dispatcher.GenericDispatcher.executeAction(GenericDispatcher.java:154) [webwork-1.4-atlassian-30.jar:?]
at com.atlassian.jira.web.dispatcher.JiraWebworkActionDispatcher.service(JiraWebworkActionDispatcher.java:138) [classes/:?]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729) [servlet-api.jar:?]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230) [catalina.jar:8.5.6]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) [catalina.jar:8.5.6]
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) [tomcat-websocket.jar:8.5.6]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192) [catalina.jar:8.5.6]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165) [catalina.jar:8.5.6]
at com.atlassian.jira.web.filters.JiraLastFilter.lambda$doFilter$0(JiraLastFilter.java:39) [classes/:?]
at com.atlassian.jira.web.filters.steps.ChainedFilterStepRunner.doFilter(ChainedFilterStepRunner.java:74) [classes/:?]
at com.atlassian.jira.web.filters.JiraLastFilter.doFilter(JiraLastFilter.java:36) [classes/:?]
at
